I just finished Madoka and it was amazing.
What are other must watch magical girl anime?
better hurry and start watching right now if you want to finish it in time for the reboot
Boku no Pico
Recommendation threads are against the rules.
There are so many out there, your next objective is to find some that nobody talks about and fall in love with them and then talk about them constantly. For me recently that's been Akazukin Chacha